1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sonbull [250]
3 years ago
14

What is the name of the compound NiSO4 • 5H2O?

Chemistry
1 answer:
Minchanka [31]3 years ago
6 0
The name of the compound NiSO4 • 5H2O is <u>nickel (II) sulfate pentahydrate.</u> Since there is <span> a transition metal cation with multiple oxidation states, you have to include the Roman numeral in the brackets. 
Ni is nickel, so the first part is obvious. Since there are four equivalent oxygen atoms in a tetrahedral arrangement, it is also a sulfate. Penta refers to number 5, and hydrate because it consists water.</span>
You might be interested in
Define the term pH in acid and base​
Kaylis [27]

Answer:

a measure of how acidic/base water is.

Explanation:

hope it's helpful (◕ᴗ◕✿)

3 0
1 year ago
As water molecules move through the hydrological cycle, water both gains and loses energy. In which case would the water be losi
Triss [41]
Condensation. I just completed the test
5 0
2 years ago
Read 2 more answers
Why Are Bees Important To The Environment/Ecosystem
GaryK [48]

Answer:

They are pollinators of alfalfa.

Explanation:

Without them crops wouldn't be here.

7 0
3 years ago
How many moles are in 8.11 X 1020 molecules of CH4?<br> &lt; &gt;
Gre4nikov [31]

Answer:

6.022⋅1023

Explanation:

4 0
3 years ago
Methylene chloride (CH2Cl2) has fewer chlorine atoms than chloroform (CHCl3). Nevertheless, methylene chloride has a larger mole
icang [17]

Answer:

Explanation has been given below.

Explanation:

  • Chloroform has three polar C-Cl bonds. Methylene chloride has two polar C-Cl bonds. So it is expected that chloroform should be more polar and posses higher dipole moment than methylene chloride.
  • Two factors are liable for the opposite trend observed in dipole moments of methylene chloride and chloroform.
  • First one is the number of hyperconjugative hydrogen atoms present in a molecule. Hyperconjugation occurs with vacant d-orbital of Cl atom. Hyperconjugation amplifies charge separation in a molecule resulting higher dipole moment.
  • Methylene chloride has two hyperconjugative hydrogen atoms and chloroform has one hyperconjugative hydrogen atom.Therefore methylene chloride should have higher charge separation as compared to chloroform.
  • Second one is induction of opposite polarity in a C-Cl bond by another C-Cl bond in a molecule. Higher the opposite induction of polarity, lower the charge separation in a molecule and hence lower the dipole moment of a molecule.
  • Chloroform has three C-Cl bonds and methylene chloride has two C-Cl bonds. Therefore opposite induction is higher for chloroform resulting it's lower dipole moment.
3 0
3 years ago
Other questions:
  • A gas occupies a volume of 444 mL at 273 K and 79.0 kPa. What is the final kelvin temperature when the volume of the gas is chan
    6·2 answers
  • Ab cd and Ef intersect at p. If r=90, s=50, t=60, u= 45 and w=50, what is the value of x?
    11·1 answer
  • When a substance is oxidized it is called a(n): select one:
    7·1 answer
  • Where are earthquakes and volcanoes most likely to occur?
    13·2 answers
  • The picture is above^ someone help me please :)
    14·1 answer
  • Esterification is what type of reaction? 1.addition 2.neutralization 3.combustion 4.equilibrium
    11·2 answers
  • What is the molarity of a solution that has .8 mols of solute in .5 L of water?
    5·2 answers
  • what is the equation relating to the energy separation between levels in the H atom to the number of the level (n) called?​
    11·1 answer
  • 2. The approximate concentration of hydrochloric acid, HCl, in the stomach (stomach
    8·1 answer
  • system of equations You and your friend are making 30 liters of sodium water. You have liters of 10% sodium and your friend has
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!